Why would we need to separate full fledged pools from these "sequences" you propose? Pretty much anything requiring a title comes with a title page anyway. And we don't have to do away with titles completely, we could just make them optional.
Log: I have made one or two pools just called "?[number]" for short sequences of things without a title (or whose title I didn't know). They got brought up in the "pointless pools" thread, though, since people couldn't wrap their heads around the purpose of them, for some reason (forum #21037 lol)... In any case, I don't think the current necessity of having titles is really a restriction on making a bunch of short pools, if you so desire.
But that drop-down "active pools" box on the post page is a real waste of space. It doesn't scale at all, anyway.
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